1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nady [450]
2 years ago
9

What is the smallest degree of rotation that will map a regular 15-gon onto itself

Mathematics
1 answer:
olga55 [171]2 years ago
3 0

Answer:

13

Step-by-step explanation:

You might be interested in
The data plots represent the hours students study each week in two different classrooms.   The mean number of hours a student in
GalinKa [24]

Answer:

<em>Sorry, If this late but here's the answer. The data plots represent the hours students study each week in two different classrooms. The mean number of hours a student in Mr. Hart’s class studies is </em><em>4.6</em><em> hours. The mean number of hours a student in Ms. Perry’s class studies is </em><em>2.8</em><em> hours. A typical student in Mr. Hart’s class studies </em><em>More than</em><em> a typical student in Ms. Perry’s class. </em><em>Good Luck!</em>

_{Itsbrazts}

<em>Here's the photo... </em>

5 0
3 years ago
Read 2 more answers
Write the equation in standard form 3x + 1 = 2y
yulyashka [42]
The standard form of an equation is
ax + by = c

In the question, we have the following formula
3x + 1 = 2y

To get the formula in standard form, we first have to subtract 2y from both sides (since we need to get 2y on the left side)
3x - 2y + 1 = 0

Finally we subtract 1 from both sides (since we need the number on the right side)
3x - 2y = - 1

Hence, 4. is the correct answer.
8 0
3 years ago
I need help solving polynomial in standard form​
tangare [24]

Step-by-step explanation:

standard form of

1 . = x⁴-2x ²+3

2. = 5m³- 3m²+ 9m -7

<em><u>plz</u></em><em><u> </u></em><em><u>mark</u></em><em><u> my</u></em><em><u> answer</u></em><em><u> as</u></em><em><u> brainlist</u></em><em><u> plzzzz</u></em><em><u> vote</u></em><em><u> me</u></em><em><u> also</u></em><em><u> </u></em><em><u>plzzzz</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u> Hope</u></em><em><u> this</u></em><em><u> will</u></em><em><u> be</u></em><em><u> helpful</u></em><em><u> for</u></em><em><u> you</u></em>

7 0
3 years ago
Principal = $ 15000, rate = 10% p.a. and time<br> 21/5 years<br> PLS HELP ASAP
denpristay [2]

Answer:

Simple Interest: A=P(1+rt)

A=15000(1+(0.1*4.2))

A=$21,300

Compound Interest:A=P(1+r/n)^nt

A=15000(1+0.1/4.2)^1*4.2

A=$64,500

Step-by-step explanation:

4 0
2 years ago
Which three-dimensional object is formed when the shape is rotated about the axis as shown?
Alinara [238K]

Answer:

Pyramid

Step-by-step explanation:

Hope this helps!

7 0
3 years ago
Other questions:
  • Note: Figure is not drawn to scale.
    15·1 answer
  • Help with#1 and 7 And if you can the rest of the questions.
    8·2 answers
  • Point D is rotated 180 degrees using B as the center. Explain why the image of D must lie on the ray BA.
    10·1 answer
  • A surgical technique is performed on seven patients . It is a 70 percent chance it is successful . If it is performed on five pa
    7·1 answer
  • 4. If a regulation handball court is 20 feet wide and 40 feet long, how many
    8·1 answer
  • What is the volume of the sphere
    11·2 answers
  • Given JKL: XYZ, find x.
    5·1 answer
  • 17,000 / 100<br> ( / divided )
    14·2 answers
  • Which of the following distribution represents a probability distribution?​
    5·1 answer
  • Simplify 6x – 8 = 7x – 12
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!